
Threeway Steel Co., Ltd
E-mail: sales@srtsteelpipe.com
Address: 22nd Floor, Royal Wing Tower, Long Champ International Building, No.9 Xiangfu Road, Changsha, Hunan, China, PC: 410116Phone:0086-731-8873-9521

Keywords :Testing methods for plastic-coated steel pipes Update : 2023-10-30 View(s) : 880
Plastic-coated steel pipes not only have the advantages of steel pipes such as high strength, easy connection, and resistance to water flow impact, but also overcome the shortcomings of steel pipes that are prone to corrosion, pollution, and scaling when exposed to water, as well as the low stre...

Keywords :What properties should the anti-corrosion layer of steel pipes have Update : 2023-10-26 View(s) : 958
The anti-corrosion layer of steel pipes should have the following properties: (1) Effective electrical insulation. (2) It has good moisture-proof and waterproof properties. (3) It has strong mechanical strength. (4) The anti-corrosion layer has good adhesion to the steel surface. (5) T...

Keywords :Introduction to straight seam steel pipes and precautions for using straight seam steel pipes Update : 2023-10-24 View(s) : 1010
Straight seam steel pipe does not refer to a certain type of steel pipe, but a large category of welded pipes. It is made of steel strips. Steel pipes made using straight seam high-frequency welding equipment can be called straight seam steel pipes. Simply speaking, When welding steel plates, th...

Keywords :What is the steel structure Update : 2023-10-20 View(s) : 898
A steel structure is a structure composed of steel materials and is one of the main types of building structures. Across the world, especially in developed countries and regions, steel structures have been reasonably and widely used in the field of construction engineering. The steel structure i...

Keywords :3PE anti-corrosion steel pipe processing methods Update : 2023-10-18 View(s) : 884
The processing methods of 3pe anti-corrosion steel pipes are generally divided into two types: winding type and round die covering type; both are composed of 3-layer structure: the first layer of epoxy powder (FBE>100um), the second layer of adhesive (AD) 170~250um, The third layer of polyeth...